Struct UnaryOp 

pub struct UnaryOp { /* private fields */ }

A unary operation is an operation with only one operand.

More information:

• ECMAScript reference
• MDN documentation

Implementations

impl UnaryOp

pub fn op(&self) -> UnaryOp

Gets the unary operation of the node.

pub fn target(&self) -> &Node

Gets the target of this unary operator.

Trait Implementations

impl Clone for UnaryOp

fn clone(&self) -> UnaryOp

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UnaryOp

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for UnaryOp

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for UnaryOp

fn drop(&mut self)

Executes the destructor for this type.

impl Executable for UnaryOp

fn run(&self, context: &mut Context) -> JsResult<JsValue>

Runs this executable in the given context.

impl Finalize for UnaryOp

fn finalize(&self)

impl From<UnaryOp> for Node

fn from(op: UnaryOp) -> Self

Converts to this type from the input type.

impl PartialEq for UnaryOp

fn eq(&self, other: &UnaryOp) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Trace for UnaryOp

unsafe fn trace(&self)

Marks all contained Gcs.

unsafe fn root(&self)

Increments the root-count of all contained Gcs.

unsafe fn unroot(&self)

Decrements the root-count of all contained Gcs.

fn finalize_glue(&self)

Runs Finalize::finalize() on this object and all contained subobjects

impl StructuralPartialEq for UnaryOp